StereoPannerNode class

The interface of the Web Audio API represents a simple stereo panner node that can be used to pan an audio stream left or right. It is an AudioNode audio-processing module that positions an incoming audio stream in a stereo image using a low-cost equal-power panning algorithm. The pan property takes a unitless value between -1 (full left pan) and 1 (full right pan). This interface was introduced as a much simpler way to apply a simple panning effect than having to use a full PannerNode.

EventTarget

AudioNode

StereoPannerNode

Number of inputs 1

Number of outputs 1

Channel count mode "clamped-max"

Channel count 2

Channel interpretation "speakers"

Implemented types

• AudioNode

Available extensions

• PropsAudioNode
• PropsEventTarget
• PropsStereoPannerNode

Annotations

• @JS()
• @staticInterop

Constructors

StereoPannerNode(BaseAudioContext context, [StereoPannerOptions? options])

factory

Properties

channelCount ↔ int

Available on AudioNode, provided by the PropsAudioNode extension

getter/setter pair

channelCountMode ↔ ChannelCountMode

Available on AudioNode, provided by the PropsAudioNode extension

getter/setter pair

channelInterpretation ↔ ChannelInterpretation

Available on AudioNode, provided by the PropsAudioNode extension

getter/setter pair

context → BaseAudioContext

Available on AudioNode, provided by the PropsAudioNode extension

no setter

hashCode → int

The hash code for this object.

no setter, inherited

numberOfInputs → int

Available on AudioNode, provided by the PropsAudioNode extension

no setter

numberOfOutputs → int

Available on AudioNode, provided by the PropsAudioNode extension

no setter

pan → AudioParam

Available on StereoPannerNode, provided by the PropsStereoPannerNode extension

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

connect(AudioNode destinationNode, [int? output = 0, int? input = 0]) → AudioNode

Available on AudioNode, provided by the PropsAudioNode extension

disconnect([AudioNode? destinationNode, int? output, int? input]) → void

Available on AudioNode, provided by the PropsAudioNode extension

dispatchEvent(Event event) → bool

Available on EventTarget, provided by the PropsEventTarget extension

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited